Introducing the eSpire 233 – Our New C&I Energy Storage System
Fortress Power is excited to announce the release of our newest product – the eSpire 233 – a fully integrated, pre-configured battery storage solution for
Category: Blog
White Deer Invests in Fortress Power, a Battery Energy Storage Business
Fortress Power is a Leading Designer and Manufacturer of Battery Energy Storage Systems January 10, 2022 White Deer, a private equity firm that invests in
Fortress Power Training Corner! Product Highlight: eVault Max
Product Highlight: eVault MAX Configuration Notes Since the release of our new flagship eVault Max battery, we have made a few changes to the product
Get Paid to Supply Solar Energy to the Grid with ConnectedSolutions
The grid can only produce a finite amount of power, but demand continues to increase. In California, utilities have rolling blackouts because they just don’t
Fortress Power Passes Large-Scale Fire Test – Highest Standard in the Industry
Fortress Power eFlex 5.4 has passed the most stringent fire safety test-large scale fire test – UL 9540(A) We’re very excited to announce that Fortress
How Solar Battery Backup Keeps the Power On During Hurricane Season
Technically, hurricane season in the Atlantic Ocean, Caribbean Sea, and Gulf of Mexico runs from June through November. However, the National Oceanic and Atmospheric Administration
Fortress Power Announces a New Logo and Website
WWW.FORTRESSPOWER.COM Fortress Power is excited to announce a brand-new logo and website that gives us an entirely updated new look. This
Fortress Power announces the FlexRack – a Compact Carbon Steel Enclosure for eFlex 5.4kWh batteries.
Fortress Power announces the FlexRack – a Compact Carbon Steel Enclosure for eFlex 5.4kWh batteries. Southampton, Pennsylvania — Fortress Power today (Wednesday, June 23, 2021)
Fortress Power announces the new eVault MAX 18.5kWh Lithium Iron Phosphate Battery
Fortress Power announces the new eVault MAX 18.5kWh Lithium Iron Phosphate Battery – a breakthrough in technology that is redefining intelligent solar storage batteries! The
How to Calculate the Energy Cost of Different Battery Chemistries.
Over 90% of newly installed energy storage worldwide are paired with Lithium batteries, even though the cost of the lithium batteries is much higher than